如何在左右两侧显示数据库中的消息？

Question

'I made a simple chat box with php but the problem is i want to display my messages on the right and the other user messages on the left i made two while loops but they didn't work. My table is like this (Sender - reciever - msg) I want to display each message ordered by time and on different places right side and left side

if (isset($_POST['user_id'])){ $sender_id = $_POST['user_id']; $sql = "SELECT * FROM messages_sys WHERE send_id=$sender_id AND reciever_id=$uid"; $sql_query = mysqli_query($conn, $sql); print_r($sql_query);

Answer 1

you can use 'if' statement inside for loop :

foreach($messages as $message){

   if($message->reciever == user_id){
     <div class="right">$message</div>

   }elseif($meesage->sender == user_id){
    <div class="left">$message</div>

   }

}

of course you have to open and close php tag before type html code inside